October 2003
Intermediate to advanced
240 pages
6h 25m
English
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Ethernet Access and Frame Relay Comparison
Frame Relay VPN services have been widely accepted and have proven to be very cost effective compared to point-to-point private-line service. In essence, Ethernet services can be considered the next-generation of Frame Relay because they provide most of the benefits of Frame Relay with better scalability as far as providing higher bandwidth and multipoint-to-multipoint connectivity services. The following list shows some of the similarities and dissimilarities between an Ethernet and a Frame Relay service:
Interface speed— Frame Relay interface speeds range from sub-T1 rates up to OCn speeds. However, Frame Relay has been widely deployed at the lower sub-T1, T1, and DS3 speeds. An Ethernet interface ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.